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1. 发明公开

EP4201480A1 ULTRASONIC WAVE ACUPUNCTURE DEVICE 有权
公开(公告)号：EP4201480A1
公开(公告)日：2023-06-28
申请号：EP21217223.3
申请日：2021-12-23
申请人： Industrial Technology Research Institute
发明人： CHEN, Chun-Jung , LEE, Kuo-Chun , CHIEN, Chih-Wei
IPC分类号： A61N7/00 , G02B3/14 , G02B26/00 , A61H39/00 , A61N5/06
摘要： The disclosure provides an ultrasonic wave acupuncture device (100), including an ultrasonic source (110), a liquid lens (130A, 132, 134), an ultrasonic-source controller (162), a liquid-lens controller (166), and a power supply (170). The ultrasonic source (110) is adapted to generate ultrasonic waves. The liquid lens (130A, 132, 134) is adapted to focus the ultrasonic waves. The ultrasonic-source controller (162) is electrically connected to the ultrasonic source (110) and generates ultrasonic-source voltage pulses to control the frequency, amplitude, and pulse length of the ultrasonic waves generated by the ultrasonic source (110). The liquid-lens controller (166) is electrically connected to the liquid lens (130A, 132, 134) and generates liquid-lens voltage pulses to control the focal length of the liquid lens (130A, 132, 134) to focus the ultrasonic waves on a specific location. The power supply (170) is electrically connected to the ultrasonic-source controller (162) and the liquid-lens controller (166), so as to provide voltage to the ultrasonic-source controller (162) to control the ultrasonic source (110), and to provide voltage to the liquid-lens controller (166) to control the liquid lens (130A, 132, 134). The ultrasonic-source voltage pulses generated by the ultrasonic-source controller (162) and the liquid-lens voltage pulses generated by the liquid-lens controller (166) are aligned with each other.

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